ZIP code 80643
Where is ZIP code 80643?
Keenesburg, Colorado
Weld County · Standard ZIP code
ZIP code 80643 belongs to Keenesburg, Colorado in Weld County. 80643 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Mountain Time zone and uses area codes 303, 720 and 983. About 5,119 people live in the 80643 area, where the median household income is $97,766. The closest ZIP codes are 80652 (Roggen, 8.7 mi east), 80642 (Hudson, 11.2 mi west) and 80621 (Fort Lupton, 18.8 mi west).
| ZIP code | 80643 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Keenesburg |
| State | Colorado (CO) |
| County | Weld County |
| Time zone | Mountain Time · now |
| Area codes | 303, 720, 983 |
| Coordinates | 40.0958, -104.4464 map |
| 3-digit prefix | 806 |
Population and income in 80643
| Population | 5,119 · higher than 57% of Colorado ZIP codes |
|---|---|
| People per square mile | 24 · lower than 52% of Colorado ZIP codes |
| Median age | 36.3 years · lower than 77% of Colorado ZIP codes |
| Men / women | 52% / 48% |
| Median household income | $97,766 · higher than 65% of Colorado ZIP codes |
| Income per person | $41,746 |
| Below the poverty line | 8.2% |
| Bachelor’s degree or higher | 16% of adults 25+ |
| Median home value | $474,900 · higher than 55% of Colorado ZIP codes |
| Median rent | $1,728 a month |
| Housing units | 1,824 |
| Households | 1,798 (2.83 people on average) |
| Owners / renters | 77% / 23% |
| Land area | 216.48 sq mi (plus 1.31 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 80643. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 80643
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 80652 | Roggen, CO | 8.7 mi E | Standard |
| 80642 | Hudson, CO | 11.2 mi W | Standard |
| 80621 | Fort Lupton, CO | 18.8 mi W | Standard |
| 80603 | Brighton, CO | 20 mi SW | Standard |
| 80651 | Platteville, CO | 20.5 mi NW | Standard |
| 80601 | Brighton, CO | 20.9 mi SW | Standard |
| 80644 | Kersey, CO | 21.2 mi N | Standard |
| 80645 | La Salle, CO | 21.5 mi NW | Standard |
| 80654 | Wiggins, CO | 21.6 mi E | Standard |
| 80623 | Gilcrest, CO | 22.1 mi NW | PO Box only |
| 80102 | Bennett, CO | 23.3 mi S | Standard |
| 80631 | Greeley, CO | 23.5 mi NW | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 80643 or measure the distance to another ZIP code.
How to address mail to 80643
123 MAIN ST
KEENESBURG CO 80643
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (80643-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 80643?
- 80643 is a Keenesburg, Colorado ZIP code.
- What county is 80643 in?
- ZIP code 80643 is in Weld County, Colorado.
- What time zone is ZIP code 80643 in?
- 80643 is in the Mountain Time zone (America/Denver).
- What area code is 80643?
- Phone numbers in ZIP code 80643 use area codes 303, 720 and 983.
- What is the population of ZIP code 80643?
- About 5,119 people live in ZIP code 80643, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 80643?
- The median household income in 80643 is $97,766 a year, higher than 65% of Colorado ZIP codes.
- What ZIP codes are near 80643?
- The nearest ZIP codes to 80643 are 80652 (Roggen, 8.7 miles), 80642 (Hudson, 11.2 miles), 80621 (Fort Lupton, 18.8 miles) and 80603 (Brighton, 20 miles).